After upgrading to windows 10 from 8.1, I cannot seem to get the live mail app to sync.  I can get to the internet with no issue and can access my email account via web address.  When I try to use live mail, I get the above error message.  All settings are correct in windows email.  Email is working correctly on my mobile device.    Not sure if I should delete the account and then re-create it or what.  Not quite sure what to do next......

I also noticed I have an outlook account.  I do not use outlook and the email button is turned off in this account.  Can I delete this account without creating issues?

Appreciate any help anyone can provide.